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數控車車鑄件,孔徑63,32的刀桿伸出80左右,粗加工聲音唧唧的響。 |
Archiver|手機版|小黑屋|機械社區 ( 京ICP備10217105號-1,京ICP證050210號,浙公網安備33038202004372號 )
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